Across
1
Reference line in a graph
3
Repeated addition
4
Split into equal parts
5
Mathematical statement of equality
6
Number less than zero
9
Part of a circle's circumference
13
Number that divides evenly into another
Down
2
Longest side of a right triangle
4
Number with digits after a point
7
Amount of space an object occupies
8
Distance from center to edge of circle
10
Visual representation of data
11
Space between two intersecting lines
12
Rectangular array of numbers
14
Corner point of a polygon